When did the SSNAP dataset change to include thrombectomy?

On 1 October 2015 the questions related to intra-arterial (IA) intervention were moved to section 2 of the live SSNAP dataset as a mandatory part in the dataset. This means that these questions require a response for all patients with a ‘clock start’ from this date. If you do not provide this service you can simply select ‘No’ and the subsequent questions on intra-arterial intervention will not need to be completed.